Admin Command : /Damages [ player id]
- Easiest way to bust the players. if admins checks the damages it shows where players got shoot by other player.
for example:

[ Player name: ] got shoot with dealge in neck [ Player name: ]

-if players landed 5/5 in neck there's a possibility the player cheats.

Clan System : /bandana
-Allow players hide/show their clan tag color.

Clan strikes - If the high rank of the clan got banned/punished they will get automatically strike. [ 0/3 ]
Clan ranks - [ 1/3 ]

Rank 1 - if the rank 1 got punished the clan will not receive any strike
Rank 2 - if 3-5 of rank 2 got punished/broken the rules the clan will automatically receive a strike for broken a rules/punished.
Rank 3 - If the Leader/Co-leader of the clan got punished/broken the rules clan will automatically receive a strike for broken a rules/punished

- as we all know every player are smart they're going to demote the player if one of their members broken the rules to avoid getting strike, but this suggestion helps.

Clan rules:
-if both player has a bandana they are allowed to fight each other ( KOS ).

Weapon Damages:
-Less the damage of Deagle to 20
-Less the damage of Shotgun to 5-10 ( Depend on the distance. )
-Less the damage of MP5 to 5-10 ( Depend on the distance. )
-Less the damage of M4A1 to 10-15 ( Depend on the distance. )

Skills system: /skill [number 1/9 ]
-display the list of the skills

for example : [/skill [ number 1/9 ]
/skill 1 ( Crafter ) To show how many more guns to craft.
/skill 2 ( Fast cutting ) To show how many more woods to cut.